Register the site with Google My Business
Register the site with Google Marketing (Analytics)
Register the site with Google Search (Webmaster Tools)
Register with Google Tag manager
Register with Bing Webmaster Tools
Install Yoast SEO Plugin
Install an SSL certificate
Register and promote your Review sites
Register a Facebook Business Page
Register a Linkedin Business Page
Create a Business Community around the Business
Register a Twitter account
Register a Pinterest Account
Register a Google Plus Community
Create an Instagram Account
Create Vimeo Video Collection (Group)
Create a youtube profile
Register for Google Mobile Friendy Test (https://search.google.com/test/mobile-friendly)
Create your #tags to use on your sites.
Check Robot.txt
Check Sitemap
Check for Broken Links / 301 redirections
On page SEO Checks
Check the URL contains your key words
Check the Headline is a powerful. Remove as many common words as possible and ensure the title is click-worthy.
Write a compelling meta description for each page.155-160 characters.
Use keywords in image alt tags, the H title tags.
Make your page content readable, no keyword stuffing. minimum 2000 words for authority pages
Minimum 500 words, with and image and form for Landing pages
Link to your internal pages using your key words in the phrase or title tags
Everything you publish should be helpful, informative, or entertaining to your target audience
In Google search console Click on “Search Appearance” and then “HTML Improvements” for duplicate meta tags